DE69503075D1 - Verbessertes Relais mit einer beweglichen Anordnung mit Dämpfung - Google Patents

Verbessertes Relais mit einer beweglichen Anordnung mit Dämpfung

Info

Publication number
DE69503075D1
DE69503075D1 DE69503075T DE69503075T DE69503075D1 DE 69503075 D1 DE69503075 D1 DE 69503075D1 DE 69503075 T DE69503075 T DE 69503075T DE 69503075 T DE69503075 T DE 69503075T DE 69503075 D1 DE69503075 D1 DE 69503075D1
Authority
DE
Germany
Prior art keywords
movable
armature
blade
core
relay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Revoked
Application number
DE69503075T
Other languages
English (en)
Other versions
DE69503075T2 (de
Inventor
Guido Guidi
Giampaolo Boezi
Filippis Pietro De
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bitron SpA
Original Assignee
Bitron SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11412103&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69503075(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bitron SpA filed Critical Bitron SpA
Publication of DE69503075D1 publication Critical patent/DE69503075D1/de
Application granted granted Critical
Publication of DE69503075T2 publication Critical patent/DE69503075T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/60—Contact arrangements moving contact being rigidly combined with movable part of magnetic circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Vibration Prevention Devices (AREA)
  • Confectionery (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
DE69503075T 1994-02-04 1995-02-03 Verbessertes Relais mit einer beweglichen Anordnung mit Dämpfung Revoked DE69503075T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000060A IT1268008B1 (it) 1994-02-04 1994-02-04 Relais perfezionato con ancora mobile ad effetto smorzante.

Publications (2)

Publication Number Publication Date
DE69503075D1 true DE69503075D1 (de) 1998-07-30
DE69503075T2 DE69503075T2 (de) 1998-12-24

Family

ID=11412103

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69503075T Revoked DE69503075T2 (de) 1994-02-04 1995-02-03 Verbessertes Relais mit einer beweglichen Anordnung mit Dämpfung

Country Status (6)

Country Link
US (1) US5703549A (de)
EP (1) EP0666580B1 (de)
AT (1) ATE167752T1 (de)
DE (1) DE69503075T2 (de)
ES (1) ES2119239T3 (de)
IT (1) IT1268008B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544624C1 (de) * 1995-11-30 1997-01-02 Hella Kg Hueck & Co Elektromagnetisches Klappankerrelais
DE10162585C1 (de) * 2001-12-19 2003-04-24 Gruner Ag Prellreduziertes Relais
DE102004039985A1 (de) * 2004-08-12 2006-02-23 Alcoa Fujikura Gesellschaft mit beschränkter Haftung Relais
US7859372B2 (en) * 2007-10-24 2010-12-28 Tyco Electronics Corporation Methods and apparatus for reducing bounce between relay contacts
ITBO20070776A1 (it) * 2007-11-23 2009-05-24 Spal Automotive Srl Unita' di ventilazione in particolare per autoveicoli.
US8373524B1 (en) * 2012-02-04 2013-02-12 Nilo Villarin Relay contacts cross connect mitigation
IT201800004850A1 (it) * 2018-04-24 2019-10-24 Rele' per sistemi a sicurezza intrinseca

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517052A (en) * 1945-12-06 1950-08-01 Cutler Hammer Inc Electric switch
US3024333A (en) * 1959-11-16 1962-03-06 Square D Co Electrical switch
DE4122704C2 (de) * 1991-07-09 1993-12-16 Siemens Ag Elektromagnetisches Relais
IT1257428B (it) * 1992-05-20 1996-01-16 Guido Guidi Rele' perfezionato ad appoggio intermedio per l'impiego particolarmente in autoveicoli
JP2588956Y2 (ja) * 1993-04-14 1999-01-20 ナイルス部品株式会社 電磁継電器

Also Published As

Publication number Publication date
ITTO940060A1 (it) 1995-08-04
US5703549A (en) 1997-12-30
ITTO940060A0 (it) 1994-02-04
IT1268008B1 (it) 1997-02-20
EP0666580A1 (de) 1995-08-09
ATE167752T1 (de) 1998-07-15
EP0666580B1 (de) 1998-06-24
DE69503075T2 (de) 1998-12-24
ES2119239T3 (es) 1998-10-01

Similar Documents

Publication Publication Date Title
DE59707127D1 (de) Elektromagnetisches Relais
WO1996012287B1 (en) Solenoid with magnetic control of armature velocity
DE69503075T2 (de) Verbessertes Relais mit einer beweglichen Anordnung mit Dämpfung
GB1591421A (en) Valve operating mechanism
ES2106667A1 (es) Instalacion de accionamiento de valvula, en particular para un amortiguador de vibraciones.
EP0827171A3 (de) Elektromagnetisches Relais
KR910010100A (ko) 전자 밸브
KR920022342A (ko) 전자(電磁) 스위치
ATE44112T1 (de) Elektromagnetisches relais.
TW352444B (en) Integral armature retention spring for electromagnetic relays
US4438420A (en) Electromagnetic activation device
ATE182231T1 (de) Elektromagnetisches relais
ATE157479T1 (de) Verbesserter zwischenträger für relais zur anwendung, insbesondere in kraftfahrzeugen
DE60203765D1 (de) Schaltrelais mit verbesserter Ankerfeder
BR0002349A (pt) Dispositivo de soldagem por haste
JPS55148178A (en) Printing hammer
IT1320476B1 (it) Attuatore elettromagnetico a bobina mobile, particolarmente per unavalvola di controllo, con elemento elastico integrato nella bobina.
GB2071422A (en) Coil Bobbin Construction For a Relay
JPH01292724A (ja) 接触器駆動用電磁石装置
DE59007875D1 (de) Relais.
JPH04241772A (ja) 内燃機関用始動装置と該装置を利用した電磁操作型始動モーター
ATE26362T1 (de) Elektromagnetisches relais.
ATE91041T1 (de) Elektromagnetisches relais.
GB2070337A (en) Electromagnetic switch
DK0515729T3 (da) Elektromagnetisk omskifter, især kontaktor

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation